From: Han Zhou <hzh...@ebay.com> The max tunnel key for datapath is defined as (1u << 24) - 1, but we are using uint16_t variable to hold the value, which will result in duplicated key when there are enough number of datapath key allocation and deletions.
Signed-off-by: Han Zhou <hzh...@ebay.com> --- northd/ovn-northd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/northd/ovn-northd.c b/northd/ovn-northd.c index 2df95c1..1bb60ce 100644 --- a/northd/ovn-northd.c +++ b/northd/ovn-northd.c @@ -1006,7 +1006,7 @@ build_datapaths(struct northd_context *ctx, struct hmap *datapaths, /* Add southbound record for each unmatched northbound record. */ LIST_FOR_EACH (od, list, &nb_only) { - uint16_t tunnel_key = ovn_datapath_allocate_key(&dp_tnlids); + uint32_t tunnel_key = ovn_datapath_allocate_key(&dp_tnlids); if (!tunnel_key) { break; } -- 2.1.0 _______________________________________________ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev